------------[ cut here ]------------ WARNING: CPU: 0 PID: 5827 at arch/x86/entry/vsyscall/vsyscall_64.c:278 emulate_vsyscall+0xf5a/0x1270 arch/x86/entry/vsyscall/vsyscall_64.c:277 Modules linked in: CPU: 0 PID: 5827 Comm: syz-executor.1 Not tainted 6.8.0-syzkaller-08951-gfe46a7dd189e #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 RIP: 0010:emulate_vsyscall+0xf5a/0x1270 arch/x86/entry/vsyscall/vsyscall_64.c:277 Code: 0f 0b 90 e9 f6 f1 ff ff e8 23 74 94 00 90 0f 0b 90 e9 e8 f2 ff ff e8 15 74 94 00 90 0f 0b 90 e9 58 f3 ff ff e8 07 74 94 00 90 <0f> 0b 90 e9 58 fe ff ff 48 c7 c1 00 31 fa 8d 80 e1 07 80 c1 03 38 RSP: 0000:ffffc900090d7e60 EFLAGS: 00010293 RAX: ffffffff81008149 RBX: 0000000000000100 RCX: ffff88802ab28000 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 RBP: 0000000000000000 R08: ffffffff810080a1 R09: 1ffffffff1f0e74d R10: dffffc0000000000 R11: fffffbfff1f0e74e R12: 1ffff9200121affe R13: ffff88802ab29910 R14: ffffc900090d7ff0 R15: 1ffff11005565322 FS: 00007f80e59ff6c0(0000) GS:ffff8880b9400000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007eff72f7bd58 CR3: 0000000018a94000 CR4: 0000000000350ef0 Call Trace: do_user_addr_fault arch/x86/mm/fault.c:1346 [inline] handle_page_fault arch/x86/mm/fault.c:1505 [inline] exc_page_fault+0x160/0x890 arch/x86/mm/fault.c:1563 asm_exc_page_fault+0x26/0x30 arch/x86/include/asm/idtentry.h:623 RIP: 0033:_end+0x6abda000/0x0 Code: Unable to access opcode bytes at 0xffffffffff5fffd6. RSP: 002b:00007f80e59feb38 EFLAGS: 00010246 RAX: ffffffffffffffda RBX: 00007f80e5fabf80 RCX: 00007f80e5e7de69 RDX: 00007f80e59feb40 RSI: 00007f80e59fec70 RDI: 0000000000000019 RBP: 00007f80e5eca47a R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000007 R11: 0000000000000246 R12: 0000000000000000 R13: 000000000000000b R14: 00007f80e5fabf80 R15: 00007fff0425ac58